The header of the abstract of my thesis is the header of the previous section, Abbreviations, it should be "Abstract" instead of "Abbreviations", but I don't know how to fix it. Here is the latex code of my thesis:
% !TeX spellcheck = en_CA
\documentclass[12pt,a4paper,oldfontcommands]{memoir}
\usepackage{saidphdthesis}
\begin{document}
\pagenumbering{roman}
\thispagestyle{empty}
\include{title}
\cleardoublepage
\tableofcontents*
\cleardoublepage
\listoffigures*
\cleardoublepage
\listoftables*
\cleardoublepage
\include{nomenclature}
\include{abstract}
\include{acknowledgement}
\pagenumbering{arabic}
\include{Introduction}
\include{chapter1}
\include{chapter2}
\include{chapter3}
\include{conclusion}
\bibliographystyle{apsr}
\bibliography{merged}
\end{document}
saidphdthesis
is the style file that includes all the settings of the thesis.
Any help would be more than welcome.